主语为制成品.
2,仍可看出原材料是什么.如.如,保留原材料的质和形状,制作过程仅发生物理变化.be
made
of
表示制成成品后.
1,或原材料在制作过程中发生化学变化.
Butter
is
made
from
milk.黄油是从牛奶中提炼出来的,在成品中已无法辨认:
The
kite
is
made
of
paper.风筝是用纸做的:
The
paper
is
made
from
wood.纸是木头做的.be
made
from
表示制成的东西完全失去了原材料的外形或特征be
made
of和be
made
from都表示“由……制成”
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